Sebastian Remi

Applications Scientist, Teledyne Princeton Instruments

Sebastian Remi is Applications Scientist at Teledyne Princeton Instruments, Acton, MA.

FIGURE 1. Triple spectrograph in additive dispersive mode of operation.
Test & Measurement

Efficient Raman spectroscopy for materials science

June 23, 2021
With multistage spectroscopy, researchers can garner crucial information about materials’ internal properties, making them better able to investigate quantum and 2D materials....
FIGURE 1. Spectral and spatial information on a two-dimensional spectroscopy camera.
Spectroscopy

An introduction to multitrack spectroscopy and its applications

Dec. 10, 2020
Multitrack spectroscopy collects and analyzes data from several input sources with just one spectrometer and detector.
FIGURE 1. Raman spectra of lipid-rich fat tissue (orange) and protein-rich muscle tissue (purple); the broadband, autofluorescence background is clearly visible in both spectra, each of which was collected using a similar acquisition time.
Spectroscopy

Spectrometers: Super-deep-depletion CCDs optimize bio-Raman spectroscopy

Jan. 28, 2020
New CCDs deliver 2–7X higher sensitivity in the wavelength range relevant for bio-Raman measurements and allow greater detection limits or shorter experiment times.